Package com.attribyte.parser

Class ParseResult

java.lang.Object

com.attribyte.parser.ParseResult

public class ParseResult
extends Object

A parsed resource, on successful parse along with any errors.

Author:

Matt Hamer

Field Summary

Fields

Modifier and Type	Field	Description
final com.google.common.collect.ImmutableList<ParseError>	errors	An immutable list of errors.
final String	parserName	The name of the parser used to create this result.
final Optional<Resource>	resource	The resource, if parse was successful.

Constructor Summary

Constructors

Constructor	Description
ParseResult(String parserName, Resource resource)	Creates a parse result with a parsed resource and no errors.
ParseResult(String parserName, Resource resource, List<ParseError> errors)	Creates a parse result with a parsed resource and a list of (non-fatal) errors.
ParseResult(String parserName, ParseError error)	Creates a parse result with a single error and no parsed resource.
ParseResult(String parserName, List<ParseError> errors)	Creates a parse result with a list of errors and no parsed resource.

Method Summary

Modifier and Type	Method	Description
ParseError	firstError()
boolean	hasErrors()	Does the result have any errors?
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

resource

public final Optional<Resource> resource

The resource, if parse was successful.

errors

public final com.google.common.collect.ImmutableList<ParseError> errors

An immutable list of errors.

parserName

public final String parserName

The name of the parser used to create this result.

Constructor Details

ParseResult

public ParseResult(String parserName,
 Resource resource)

Creates a parse result with a parsed resource and no errors.

Parameters:

parserName - The name of the parser that created the result.

resource - The resource.

ParseResult

public ParseResult(String parserName,
 ParseError error)

Creates a parse result with a single error and no parsed resource.

Parameters:

parserName - The name of the parser that created the result.

error - The error.

ParseResult

public ParseResult(String parserName,
 List<ParseError> errors)

Creates a parse result with a list of errors and no parsed resource.

Parameters:

parserName - The name of the parser that created the result.

errors - The errors.

ParseResult

public ParseResult(String parserName,
 Resource resource,
 List<ParseError> errors)

Creates a parse result with a parsed resource and a list of (non-fatal) errors.

Parameters:

parserName - The name of the parser that created the result.

resource - The resource.

errors - The errors.

Method Details

toString

public String toString()

Overrides:

toString in class Object

hasErrors

public boolean hasErrors()

Does the result have any errors?

Returns:

Does the result have any errors?

firstError

public ParseError firstError()

Returns:

The first error, or null if none.